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<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=506480517-23032006>You
could try wfs_extent</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=506480517-23032006><A
href="http://mapserver.gis.umn.edu/docs/howto/wfs_server">http://mapserver.gis.umn.edu/docs/howto/wfs_server</A></SPAN></FONT></DIV>
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<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> UMN MapServer Users List
[mailto:MAPSERVER-USERS@LISTS.UMN.EDU]<B>On Behalf Of </B>Rahkonen
Jukka<BR><B>Sent:</B> Thursday, March 23, 2006 9:13 AM<BR><B>To:</B>
MAPSERVER-USERS@LISTS.UMN.EDU<BR><B>Subject:</B> Re: [UMN_MAPSERVER-USERS] WFS
- Playing with scales<BR><BR></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=717340814-23032006>Hi, </SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=717340814-23032006></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=717340814-23032006>Just thinking, but is there such a thing like scale
with WFS actually? Does Mapserver know at all at which scale the client is
going to show the vectors? Is there a way do define minimum and maximun
bounding boxes instead?</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=717340814-23032006></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT face=Arial color=#0000ff size=2><SPAN
class=717340814-23032006>-Jukka-</SPAN></FONT></DIV><BR>
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style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid; MARGIN-RIGHT: 0px">
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<FONT face=Tahoma size=2><B>Lähettäjä:</B> UMN MapServer Users List
[mailto:MAPSERVER-USERS@LISTS.UMN.EDU] <B>Puolesta </B>Léveillé,
James<BR><B>Lähetetty:</B> 23. maaliskuuta 2006
15:43<BR><B>Vastaanottaja:</B> MAPSERVER-USERS@LISTS.UMN.EDU<BR><B>Aihe:</B>
[UMN_MAPSERVER-USERS] WFS - Playing with scales<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV><SPAN class=771275612-20032006><FONT face=Verdana
size=2>Hi,</FONT></SPAN></DIV>
<DIV><SPAN class=771275612-20032006><FONT face=Verdana
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=771275612-20032006><FONT face=Verdana size=2>I configured a
mapfile for a WFS service.</FONT></SPAN></DIV>
<DIV><SPAN class=771275612-20032006><FONT face=Verdana size=2>The MINSCALE
and MAXSCALE dont seem to be working properly since data is displayed at any
scale ...</FONT></SPAN></DIV>
<DIV><SPAN class=771275612-20032006><FONT face=Verdana size=2>I did the same
thing for a WMS service (another mapfile) and it works
fine.</FONT></SPAN></DIV>
<DIV><SPAN class=771275612-20032006><FONT face=Verdana size=2>Any idea why
it doesn't work with WFS ?</FONT></SPAN></DIV>
<DIV><SPAN class=771275612-20032006><FONT face=Verdana
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=771275612-20032006><FONT face=Verdana size=2>Other
question:</FONT></SPAN></DIV>
<DIV><SPAN class=771275612-20032006><FONT face=Verdana size=2>Is it true to
say that when I connect to a WFS service and I display a particular layer,
all the data from that layer is loaded initially. This causes the first
display to be slower but any modification to my view afterwards (zoom area,
zoom out, pan, etc ...) is (almost) instantly since data is all on the
client side ...</FONT></SPAN></DIV>
<DIV><SPAN class=771275612-20032006></SPAN> </DIV>
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